Braun Series A5 service manual Lift Wiring Diagram, Unfold

Lift Wiring Diagram

	for:
Electrical
Unfold
Lift Schematic
		Note: All wires 22 GA.
		unless otherwise noted.

Platform Lights (Option)

BK(18)			BK(18)	BK(18)			BK(18)
					2		1
	2	1						P20
			P20
			J20					J20
	2	1				2	1
BK(20)			RD(20)	BK(20)			RD(20)

6 5 4

3 2 1

6-COND WIRE CODE

NO. COLOR

1RED

2BLACK

3WHITE

4GREEN

5NOT USED

6NOT USED

985-A1534NA

		8	7	6	5
985-2541NA		4	3	2	1
P6	ORANGE JUMPER #1 (CAVITY #2 TO #4)
	ORANGE JUMPER #2 (CAVITY #3 TO #8)
P13

P5

18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

3	2	1		1		2	3
6	5	4			4	5	6
9	8	7	7			8	9

9-COND WIRE CODE		9-COND WIRE CODE
NO.	COLOR	NO.	COLOR
1	NOT USED	1	NOT USED
2	NOT USED	2	NOT USED
3	NOT USED	3	NOT USED
4	NOT USED	4	NOT USED
5	LIFT NOT STOWED GROUND SIGNAL	5	BROWN(20)
6	GY/RD(18) VEHICLE SECURE +12V INPUT	6	GRAY / RED(18)
7	YL / LT. BU(18) +12V SIGNAL	7	BLACK(20)
8	NOT USED	8	NOT USED
9	YL / LT. BU(18) GROUND SIGNAL	9	WHITE(20)

				Interlock
	GY/RD(18)	32639A		Connection
	VEHICLE SECURE SIGNAL +12V INPUT
32638A	YL/LT. BU(18)
	LIFT STOWED / NOT STOWED SIGNAL		P21	J21
(Located in cavity #5, #7 or #9 - see chart above)

31033A99	31033A54
		RD(20)
		BK(20)
		RD(20)
		BK(20)
BK(20)
RD(20)		COM.
	N.O.	NO
915-4539NA		COM
	N.C.	NC
	C5

2 1

4 3

4-COND WIRE CODE

NO. COLOR

1NOT USED

2RED(20) & GREEN(20)

3BLACK(20) & WHITE(20)

4GRAY / RED(18)

P16	J16			RD(20)
1		1
2		2	GN(20)	BK(20)
				WH(20)
1		1
2		2
P16
	J16
			GY/RD(18)	RL5

Stow Interlock (+)

Microswitch

C-H

J9	J6	J5
		J7

P7

985-0531NA

		P9
		RD(14)	1 2
RL6	GY/RD(18)		GN(20)

Lift Power

Switch

		Lift
J13	J3	Control
		Module
	J4	J8
	P3
		12	11	10	9	8	7
		6	5	4	3	2	1
		12-COND WIRE CODE
P4		NO.		COLOR
		1		GREEN
		2			RED
		3		NOT USED
		4		NOT USED
		5			RED
		6		BLACK

P8

985-2533NA

18-COND WIRE CODE

NO.	COLOR	NO.	COLOR
1	RED	10	RED
2	ORANGE	11	ORANGE
3	GREEN	12	GREEN
4	RED	13	NOT USED
5	BLACK	14	WHITE
6	GREEN	15	BLACK
7	NOT USED	16	NOT USED
8	WHITE	17	NOT USED
9	BLACK	18	NOT USED

3 2 1

6 5 4

6-COND WIRE CODE

NO. COLOR

1WHITE(20) & WHITE(20)

2RED(20)

3NOT USED

4BLUE(16)

5BLACK(20)

6PINK(20)

Interlock LED

FS4

PK(20)

+ -

GN(20)

FS7

975-0535NA

	3	2	1		1	2	3
3-COND WIRE CODE				3-COND WIRE CODE
NO.	COLOR			NO.	COLOR
1	YELLOW(26)			1		ORANGE
2		RED(26)		2			RED
3	GREEN(26)			3		GREEN

			J31	P31		GN(20)
										Stow Interlock (-)
						WH(20)		COM.
							N.O.	COM
								NO		Microswitch
						BN(20)	N.C.	NC
									C-H
1	2	3		3	2	1	C6
4	5	6		6	5	4
6-COND WIRE CODE			6-COND WIRE CODE

100245-001

A B C D E F

	7	NOT USED
	8	NOT USED
2532NA	9	RED
	10	BLACK
	11	GREEN
	12	BLACK
985-

Outboard

Barrier

Raised Sensor

30433A60

P27 J27

NO. COLOR

1BLACK(20)

2FUSE HOLDER(16)

3LT. GREEN(20)

4WHITE(20)

5BROWN(20)

6NOT USED

GN(20)

NO. COLOR

1BLACK(20)

2RED(20)

3GREEN(20)

4WHITE(20)

5BROWN(20)

6NOT USED

RD(14)

					6-COND WIRE CODE
	WH				NO.	COLOR
			Up/Down		A	NOT USED
OR		BK	Switch		B	NOT USED
					C	NOT USED
	WH				D	GREEN
			Fold/Unfold		E	BLACK
GN		RD			F	RED
			Switch
E	WH G			Rotary
	BU
		L
				Position
		Switch		Sensor
		Box				J30
				Floor Level		FS20 BK
				Memory Set		RD
			32832A	Push Button	FS21

	RD	BK
	FS13	FS14
	Counter	+ -
		E
	FS12
		GN
	WH(20)
	FS1
	+		Threshold
Beeper			Warning
	-
			Light
		FS8	FS5
	FS9		WH(20)
		GN(20)
	GN(20)

RD(20)

Hydraulic

Pump

975-0443RNA - Rear Pump

975-0443FNA - Front Pump

							BU(16)			J25			P25
Bridge				COM					1				1	WH
							BU(16)
				NO
Microswitch									2				2
															BK
				NC
	3	2	1		1	2	3				3	2	1			1	2	3
3-COND WIRE CODE				3-COND WIRE CODE						3-COND WIRE CODE					3-COND WIRE CODE
NO.	COLOR			NO.	COLOR					NO.	COLOR				NO.	COLOR
1	YELLOW(26)			1		BLACK				1		BLACK			1		BLACK
2		RED(26)		2		RED				2		RED			2		RED
3	GREEN(26)			3		GREEN				3		GREEN			3		GREEN
Ground				30433A60			P26	J26				975-2543NA			P26			J26
Detect
Sensor
							1	2	3				3	2	1

Up/Fold

Solenoid

2LR				Pump Module							FS3
	R	7					In-Line
				Power Feed
	L
			RD(4)	26082A-4			Fuse				GN(20)
											FS10
			Note polarity of diode. It
1			must be oriented as shown.
LR			Detail at left shows two different
	or		styles of diode identification.								Down
BK(20)								Ground
									Down		(Side view of
									Dual		solenoids removed
						4L		RL3			from pump.)
									Relief
						R	Power
	Connects to								22166ABK(4)		Dual Relief
Vehicle Battery							Stud	GN(14)		GroundPump
(+) Positive Post
			Circuit Sentry								FS2
	Lead Wire		(Circuit Breaker)
			Bat.			Lift					BU(16)
	13362A
			RD(2)			Power Cable
			B A T			205-0712-37					GN(20)
					RD(2)
				A U X				4530NA-985			FS11
				Aux.						Back
										Plate
			Motor Power Feed Wire				BK(6)

		3-COND WIRE CODE		3-COND WIRE CODE
		NO.	COLOR	NO.	COLOR
		1	PINK	1	ORANGE
		2	NOT USED	2	RED
		3	PINK	3	GREEN
		IB Jumper 32929A
		Harness
			J28	P28
		IB Occupancy
		Microswitch
				BK
			COM.	WH
		COM	NO N.O.
		4
			NC
		C-H	N.C.
			C1
1	2	BK(24) COPPER		31221A
P32		BK / WH(24) SILVER
J32			Threshold Sensors
		BK / WH(24) SILVER		31221A
1	2	BK(24) COPPER

BK		RD	WH		GN
1		2	2		1
			J15
P15
J15			P15
1	2
				2	1
BK(24 GA COPPER)		/ WH(24 GA SILVER)	/ WH(24 GA SILVER)		BK(24 GA COPPER)
		BK	BK

Note: Shown with lift in stowed position.

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